Johnson 09-810B-1 Impeller Kit for F4B, Vetus and Yanmar Pumps (MC97)

The genuine Johnson MC97 flexible impeller is suitable for general water-pumping duties such as engine cooling, water transfer, wash down and bilge water pumping purposes. The Johnson flexible pump impeller is designed to be installed to some of the F4 range of Johnson Pumps which suits the impeller dimensions listed below, including:

- Johnson F4B-8, F4B-802, F4B-803, F4B-8001, F4B-8007, F4B-8021, F4B-8027, F4B-8031 and F4B-8037 pump models: 10-24074-1, 10-24074-11, 10-24074-13, 10-24074-14, 10-24074-3, 10-24074-5, 10-24074-7, 10-24074-71, 10-24074-9, 10-24095-1, 10-24099-1, 10-24099-2, 10-24099-3, 10-24164-1, 10-24164-2, 10-24570-01, 10-24570-07, 10-24570-13, 10-24570-19, 10-24570-51, 10-24570-52, 10-24570-53 & 10-24570-54.

- F4B-9, F4B-902 and F4B-903 pump models: 10-13337-01, 10-24144-1, 10-24144-2, 10-24165-1, 10-24165-2, 10-24166-1, 10-24166-2, 10-24214-1, 10-24214-2, 10-24214-3, 10-24214-4, 10-24214-5, 10-24214-6, 10-24290-1, 10-24290-2, 10-24290-3, 10-24319-01, 10-24319-02, 10-24319-03, 10-24321-01, 10-24321-02, 10-24321-03, 10-24326-01, 10-24326-02, 10-24326-03, 10-24335-01, 10-24336-01, 10-24336-02, 10-24336-03, 10-24341-01, 10-24341-02, 10-24341-03, 10-24509-01, 10-24509-02, 10-24514-01, 10-24734-04, 10-24734-05, 10-24749-01, 10-35115-1, 10-35115-2, 10-35127-1, 10-35127-2, 10-35127-3, 10-35127-4, 10-35142-1, 10-35142-2, 10-35161-1, 10-35167-1, 10-35167-2, 10-35167-3, 10-35205-01, 10-35205-02, 10-35216-1, 10-35240-1, 10-35241-1, 10-35241-2, 10-35265-1, 10-35271-01, 10-35333-01, 10-35355-01, 10-35725-01 & 10-36006-01.

- Vetus STM-7698 and STM-7699 pumps.

- Yanmar 128990-42500 pumps.

MC97 has been developed to meet new environmental regulations for rubber manufacturing processes and will replace the regular Johnson neoprene impeller compound. The development of MC97 has also resulted in an extended service life of the impeller compared to impellers in neoprene.

The Johnson pump flexible impeller has six blades and is supplied complete with standard gaskets, O-ring, lubrication gel and instruction manual to aid installation of the impeller into the flexible impeller pump.

The Johnson 09-810B-1 can be used to replace the Yanmar 128397-42200 and Jabsco 18653-0001 (Europe and USA) flexible impellers. For applications containing diesel or light oils, use Johnson nitrile impeller 09-810B-9.

It is highly recommended to make sure you use an original pump impeller for your flexible impeller pump as this will ensure that the quality complies with the performance and dimension requirements for each pump type. Johnson Pump impellers are manufactured in strict compliance with the pump specifications set by the engine manufacturers they supply.

Impeller fits the following engines:

- Beta Marine Beta 10 hp, Beta 14 (13.5hp), Beta 16 hp, Beta 20 hp, Beta 25 hp, Beta 28 hp, Beta 35 hp, Beta 38 (37.5hp), BD722 (20hp), BD1005 (28hp), BF2803 (62hp), BV1305 (32hp), BV1505 (37.5hp), BV1903 (43hp), BV2203 (50hp), BZ482 (13.5hp), KC, 2KC & KR

- Bukh DV10 ME/SME

- Fischer Panda Panda-12 000 NE PMS Kubota, Panda 6000 & 9000 ND PMS Kubota & Panda 8000 NE PMS Kubota

- Ford XLD416 Escort

- Isuzu 2CA1, without PTO: 3CA1, 3CB1 & 3CD1, with PTO: 3CB1, 3CD1, 3CD1T, 3LB1 & 3LD1

- Lister Petter LPW2, LPW3

- Lombardini LDW1503M, LDW1603M, LDW2004M, LDW2204M

- Mermaid Marine Meteor & Meteorite

- Thornycroft XLD 418, 33, 50, 60 & 80

- Vetus K3, K3D, K4, L2, L3, M2.04, M2.05, M2.06, M2.C5, M2.D5, M3.09, M3.10, M3.28, M4.15, M4.17

- Watermota Alpha Canal Star 18, Alpha Sailboat 20, 30, 40 & 55, Alpha Workboat 20, 30 & 40, Sea Panther 30, 60 & 75, Sea Horse 70

- Yanmar ('97 onwards) 2GM, 2GMF, 2YM, 3GM, 3GMF & 3YM

As well as: Arona AD935PM, BMW D35/50, CT Marine XLD, Diecon D1105, D850 cooling, D905, D950, VH1200, Z600 cooling, Ekstroem K2C, K3E, K3M, K4E, KE75, Max Engel A560-2W, FK3, FK850, M560-2W, M559-2W, R30M, S30M, FJ Fay D950, D905BG2, Farymann FK3, K34, P30M, R30M, S30M, Fast Freeze 33, 50, Industrimotor 3KC1M, Ruggerini MM351, Sabb M4.130, M4.140, Sea Wasp SW5200 6.5KVA, SW6400 8KVA, SW7200 9KVA, SW9600 12KVA, WM Diesel WM18 (Kubota D722), Vythoulcas K2B, K2C, K3D, KE75, Westerbeke 10kW+.

How to remove an old impeller:

Remove the impeller with slip joint pliers or a Johnson Pump Impuller 09-800

How to fit a new impeller:

Lubricate the shaft and the inside of the pump body and the end cover. Use Johnson Pump Lubrication to help develop prime and prevent damage from dry-running the pump at initial start-up. Mount the impeller by making a pushing and twisting movement in the rotating direction. Lubricated impellers should not be stored for extended periods of time. The engine should be run after installation of a new impeller to wash out the lubrication. These recommendations apply to any service work on the pump and its components that require the use of lubrication inside the pump for assembly and start-up.

Warning! Do not use any petroleum-based products to lubricate the inside of the pump. Only use Johnson Pump Lubrication. Other products can damage the impeller which will damage the pump and lead to engine failure. Do not run the impeller without water or lubricant; this can cause engine failure or a fire.

1. A vacuum is created as the flexible impeller vanes straighten upon leaving the cam drawing liquid into the pump.

2. The rotating impeller carries liquid from the inlet to the outlet port. As a consequence of their design flexible impeller pumps can pass fairly large solids.

3. When the flexible impeller vanes regain contact with the cam they bend and the liquid is discharged from the pump in a uniform flow. Liquids can be pumped in the opposite direction by reversing the rotation of the pump.

N/A (Not Applicable)

o Material: MC97
o Primary Construction: MC97
o Suitable For: Beta Marine|Bukh|Ford|Thornycroft|Vetus|Yanmar
o Impeller Shaft Diameter: 12mm
o Number of Impeller Blades: 6
o Drive Type Description: Through Pin Drive
o Replaces: Jabsco 18653-0001 impeller, Beta 207-05355
o Brand: Johnson
o Application: Johnson F4 Pumps
o Model: 09-810B-1
o Depth: 22mm (7/8")
o Diameter Description: 50.8mm (2"), ID: 12mm (0.47")